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Can I get sevral best model ever seen in evolution like the HallofFame of deap? #800

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OhMyGodness opened this issue Nov 15, 2018 · 1 comment
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Can I get sevral best model ever seen in evolution like the HallofFame of deap? #800

OhMyGodness opened this issue Nov 15, 2018 · 1 comment
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@OhMyGodness
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OhMyGodness commented Nov 15, 2018 •
edited by weixuanfu
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TPOT is a good idea using the evolution,I am now using it to help me do some bigdata work,it looks good.
When using the deap to do some work ,I find there are the HallofFame object and parameter for us to
get the best result ever seen in the evolutiuon.Now I know the tpot are using the deap,but I can't find the halloffame paremeter in the TPOTClassifier class.
I want to know how can I get serval best model that seen in the evolution process?
Thanks!
@weixuanfu
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weixuanfu commented Nov 15, 2018 •
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TPOT uses pareto front hall of fame (deap.tools.ParetoFront ) and you may found it via _pareto_front attribute, e.g. fitted_tpot_obj._pareto_front. Or you may check pareto_front_fitted_pipelines_ or evaluated_individuals_ attributes mentioned in TPOT API

@perib perib mentioned this issue Sep 21, 2023
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@OhMyGodness @weixuanfu